baber/WOPTO huggingface dataset:
Patent CA-2506798-C (CA)
Inventor: TRONO DIDIER
IPC: C12Q1/68
Filed: 2003-11-24
Granted: 2013-01-22
Abstract: The present invention provides compositions and methods of modulating or regulating eukaryotic gene expression through the controlled or regulated expression of polynucleotide constructs that encode siRNA or other desired exogenous nucleic acids or proteins. Such constructs, and additional elements of the system may be transfected into the cells of interest and the expression of the siRNA, and hence the expression of the target gene of the siRNA, may be controlled through the administration of a compound to the cell, such as a small molecule or drug. Lentivirus vectors are employed in some embodiments of the invention including the generation of conditional knockdown animals.
Patent CA-2508744-C (CA)
Inventor: ZORZIT VITTORIO
IPC: F22B11/04
Filed: 2005-05-31
Granted: 2013-04-23
Abstract: A boiler is described comprising a housing with a flue gas inlet for receiving a hot gas flame and an outlet for venting a hot gas produced by the hot gas flame, and a tube assembly mounted within the housing. The tube assembly comprises a lower manifold for receiving a liquid, an upper manifold for receiving a heated version of the liquid; and, a plurality of tubes disposed between the lower and upper manifolds. Each tube is shaped to provide a hot gas pathway that travels in a parallel fashion along at least a lower portion of the longitudinal extent of each tube in the tube assembly to the outlet, whereby the liquid introduced into the lower manifold travels in the plurality of tubes and receives heat from the hot gas along the extent of the hot gas pathway.
Patent CA-2512432-C (CA)
Inventor: GILFIX MICHAEL
IPC: H04L29/08
Filed: 2004-02-13
Granted: 2013-02-05
Abstract: Systems and methods of application integration, including constructing an application integration adapter in dependence upon a profile including data describing the adapter, receiving instructions to alter the adapter, and altering the adapter in dependence upon the instructions. Embodiments of the invention include communicating integration messages among applications through the adapter as altered. In typical embodiments, receiving instructions to alter the adapter includes detecting changes in the adapter profile. In such embodiments, detecting changes in the adapter profile includes creating a copy of the profile, and periodically comparing the profile and the copy. In other exemplary embodiments, receiving instructions to alter the adapter includes receiving from an application an administrative integration message bearing the instructions to alter the adapter. In such embodiments, altering the adapter in dependence upon the instructions includes updating the profile.
Patent CA-2513291-C (CA)
Inventor: SILVERBROOK KIA
IPC: B29C67/00
Filed: 2004-01-09
Granted: 2009-12-22
Abstract: A three dimensional object creation system that prints objects layer by layer, the system including a plurality of printheads (102), the system printing at least part of each of multiple layers (110, 114, 118 etc) simultaneously.
Patent CA-2513850-C (CA)
Inventor: PATTERSON ANNA L
IPC: G06F40/00
Filed: 2005-07-26
Granted: 2014-01-14
Abstract: An information retrieval system uses phrases to index, retrieve, organize and describe documents. Phrases are identified that predict the presence of other phrases in documents. Documents are the indexed according to their included phrases. Related phrases and phrase extensions are also identified. Phrases in a query are identified and used to retrieve and rank documents. Phrases are also used to cluster documents in the search results, create document descriptions, and eliminate duplicate documents from the search results, and from the index.
Patent CA-2518702-C (CA)
Title: Procede de mesure d'objets tridimensionnels par ombroscopie optique a une seule vue
Inventor: LAMY FRANCIS
IPC: G01B11/06
Filed: 2004-03-10
Granted: 2013-06-04
Abstract: Procédé de mesure d'objets tridimensionnels par ombroscopie optique à une seule vue. Selon l'invention, pour mesurer au moins un paramètre géométrique d'un tel objet (32) , par exemple l'épaisseur d'une sphère creuse, translucide ou transparente vis vis d'une lumière visible, on détermine des caractéristiques optiques de l'objet, à l'aide desquelles on établit au moins un modèle optique de la propagation de la lumière à travers l'objet, ce modèle comportant une équation qui relie le paramètre au résultat d'une observation effectuée directement sur une image de l'objet, cette image étant acquise en observant cet objet par ombroscopie à une seule vue, on acquiert cette image, on effectue l'observation, et l'on détermine le paramètre à l'aide de l'équation et du résultat de l'observation.
Patent CA-2524340-C (CA)
Inventor: LEVINE JEFFREY A
IPC: C10M139/00
Filed: 2004-05-12
Granted: 2013-08-20
Abstract: Disclosed are borate and boronate compounds of the formulae (I) and (II), where R1, R2 and R3 are independently hydrogen, straight or branched chain alkyl of 1 to 24 carbon atoms, straight or branched chain alkenyl of 2 to 24 carbon atoms, cycloalkyl of 5 to 12 carbon atoms, aryl of 6 to 10 carbon atoms, aralkyl of 7 to 15 carbon atoms, alkaryl of 7 to 15 carbon atoms; Ar is substituted or unsubstituted aryl of 6 to 10 carbon atoms; and R4 and R5 are independently defined as for R1, and may also be hydroxyphenyl or alkylated hydroxyphenyl, or R4 and R5 together with the -OBO- group form a substituted or unsubstituted 5 or 6 membered ring. The borate and boronate compounds are effective as antiwear, extreme pressure, and friction modifying additives for lubricating oils and fuels.
Patent CA-2526762-C (CA)
Inventor: SRINIVASAN SRIDHAR
IPC: H04N7/30
Filed: 2005-11-10
Granted: 2013-05-21
Abstract: A 2D transform and its inverse have an implementation as a sequence of lifting steps arranged for reduced computational complexity (i.e., reducing a number of non-trivial operations). This transform pair has energy compaction properties similar to the discrete cosine transform (DCT), and is also lossless and scale-free. As compared to a separable DCT transform implemented as 1D DCT transforms applied separably to rows and columns of a 2D data block, the transforms operations are re-arranged into a cascade of elementary transforms, including the 2x2 Hadamard transform, and 2×2 transforms incorporating lifting rotations. These elementary transforms have implementations as a sequence of lifting operations.
Patent CA-2527060-C (CA)
Inventor: ZBIKOWSKI MARK J
IPC: G06F17/30
Filed: 2005-11-15
Granted: 2016-01-19
Abstract: Un format de système de fichiers extensible pour les médias de stockage portable est décrit. Le format de système de fichiers extensible comprend la spécification des types d'entrées de répertoire primaires et secondaires qui peuvent être personnalisés. Les types d'entrée de répertoire primaires et secondaires peuvent être classés comme des entrées de répertoire critiques et bénins.
Patent CA-2532218-C (CA)
Inventor: MILLSAP ANDRE DAVID
IPC: A47J37/01
Filed: 2006-01-05
Granted: 2014-03-25
Abstract: A baking tray includes a top sheet and a bottom sheet. The top sheet has a first top side, a first bottom side, and a first outer perimeter. The first top side includes a first horizontal surface configured for supporting food for cooking in an oven. The bottom sheet has a second top side, a second bottom side, and a second outer perimeter. The second bottom side includes a second horizontal surface configured for supporting the baking tray upon an oven rack. The bottom sheet is attached to the top sheet at an interface adjacent to the first outer perimeter and the second outer perimeter. The second horizontal surface comprises dimple portions and flat portions. The flat portions separate the dimple portions and are spaced from the top sheet. Each of the dimple portions is indented toward the top sheet.
Patent CA-2542163-C (CA)
Inventor: TAN PEILONG
IPC: H04B10/272
Filed: 2004-10-21
Granted: 2010-11-30
Abstract: A method for dynamic bandwidth allocation in Passive Optical Network (PON), said PON includes a OLT and a plurality of ONUs accessing to the OLT, comprising:  classifying traffic which is to be communicated between the OLT and the ONUs into a plurality of service types, and granting a different priority to each type of the services; authorizing service ports of every type of services to transmit service data in descending sequence of said priorities of the services, and recording granting information of the service ports obtained from the authorization; reading out said granting information of every to-be-granted service port of a same ONU; and scheduling granted start time of data transmission of every to-be-granted port of current ONU, generating downstream granting messages including both said granting information and said granted start time of data transmission of every granted port of said current ONU, transmitting said downstream granting messages to said current ONU. This method for bandwidth allocation in the present invention can satisfy requirements of different types of services, increase bandwidth utilization ratio and realize equal bandwidth allocation.
Patent CA-2544944-C (CA)
Inventor: SCHWOERER ARTUR
IPC: E04G11/48
Filed: 2004-11-03
Granted: 2010-03-09
Abstract: The invention relates to a lowering device (10) for the construction industry, which comprises a support structure. The lowering device comprises a plate (17) holding a locking mechanism (16) and blocking or releasing the mobility of bolts (12, 13). The bolts (12, 13) are firmly linked with a support structure and are fastened on the locking mechanism (16) in a controlled manner to such an extent that, in a first position, the support structure linked with the lowering device (10) is lifted and, in a second position of the locking mechanism, the support structure linked therewith is lowered as much as the locking mechanism permits.
Patent CA-2553269-C (CA)
Title: Quinoline derivatives and use thereof as mycobacterial inhibitors
Inventor: GUILLEMONT JEROME EMILE GEORGES
IPC: A61K31/4709
Filed: 2005-01-21
Granted: 2012-07-10
Abstract: The present invention relates to novel substituted quinoline derivatives according to the general Formula (Ia) or the general Formula (Ib) the pharmaceutically acceptable acid or base addition salts thereof, the quaternary amines thereof, the stereochemically isomeric forms thereof, the tautomeric forms thereof and the N-oxide forms thereof. The claimed compounds are useful for the treatment of mycobacterial diseases.
Patent CA-2553785-C (CA)
Title: Compounds and compositions as protein kinase inhibitors
Inventor: CHOI HA-SOON
IPC: C07D487/04
Filed: 2005-02-14
Granted: 2011-02-08
Abstract: The invention provides a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated kinase activity, particularly diseases or disorders that involve abnormal activation of the FAK, Abl, BCR-Abl, PDGF-R, c-Kit, NPM-ALK, Flt-3, JAK2 and c-Met kinases. The novel class of compounds is a compound of Formula Ia:  (see formula Ia) in which:   n is selected from 0, 1 and 2;     W is selected from -NR4-, -S-, -O-, -S(O)- and -S(O)2-; wherein R4 is selected from hydrogen and C1-6alkyl;     R1 is selected from C6-10aryl-C0-4alkyl, C5-10heteroaryl-C0-4alkyl, C3-12cycloalkyl-C0-4alkyl and C3-8heterocycloalkyl-C0-4alkyl; wherein any arylalkyl, heteroarylalkyl, cycloalkylalkyl or heterocycloalkylalkyl of R1 is optionally substituted by 1 to 3 radicals independently selected from halo, nitro, cyano, C6-10aryl, C5-10heteroaryl, C3-12cycloalkyl, C3-8heterocycloalkyl, C1-6alkyl, C1-6alkoxy, halo-substituted-C1-6alkyl, halo-substituted-C1-6alkoxy, -XNR5R5, -XNR5XNR5R5, -XNR5XOR5, -XOR5, -XSR5, -XS(O)R5, -XS(O)2R5, -XC(O)NR5R5, -XOXR6 and -XC(O)R6; wherein X is a bond or C1-6alkylene; R5 is selected from hydrogen, C1-6alkyl and C3-12cycloalkyl-C0-4alkyl; and R6 is selected from C3-8heterocycloalkyl-C0-4alkyl and C5-10heteroaryl-C0-4alkyl optionally substituted by 1 to 3 radicals selected from C1-6alkyl and -C(O)OH; wherein any aryl, heteroaryl, cycloalkyl or heterocycloalkyl substituent of R1 is further optionally substituted by 1 to 5 radicals independently selected from C1-6alkyl and C1-6alkoxy;     R2 is selected from C6-10aryl-C0-4alkyl, C5-10heteroaryl-C0-4alkyl, C3-12cycloalkyl-C0-4alkyl and C3-8heterocycloalkyl-C0-4alkyl; wherein any arylalkyl, heteroarylalkyl, cycloalkylalkyl or heterocycloalkylalkyl of R2 is optionally substituted by 1 to 3 radicals independently selected from halo, nitro, cyano, C1-6alkyl, C1-6alkenyl, C1-6alkynyl, C1-6alkoxy, halo-substituted-C1-6alkyl, halo-substituted-C1-6alkoxy, C3-8heteroarylC0-4alkyl, -XNR5R5, -XOR5, -XSR5, -XS(O)R5, -XS(O)2R5, -XSNR5R5, -XS(O)NR5R5, -XS(O)2NR5R5, -XC(O)OR5, -XOC(O)R5, -XC(O)R5, -XC(O)NR5XNR5R5, -XC(O)NR5R5, -XC(O)NR5XC(O)OR5, -XC(O)NR5XNR5C(O)R5, -XC(O)NR5XNR5C(O)OR5, -XC(O)NR5XOR5, -XC(O)N(XOR5)2, -XNR5C(O)R5, -XC(O)NR5R6, -XC(O)R6, -XR7, -XC(O)R7, -XR6 and -XC(O)NR5XR7; wherein X is a bond or C1-6alkylene; and R5 is selected from hydrogen, C1-6alkyl and C3-12cycloalkyl-C0-4alkyl; R6 is selected from C3-8heterocycloalkyl-C0-4alkyl and C5-10heteroaryl-C0-4alkyl optionally substituted by 1 to 3 radicals selected from C1-6alkyl and -C(O)OH; and R7 is selected from halo and cyano;     R3 is selected from halo, hydroxy, -XSR5, -XS(O)R5, -XS(O)2R5, -XC(O)R5 and -XC(O)OR5; wherein X is a bond or C1-6alkylene; and R5 is selected from hydrogen, C1-6alkyl and C3-12cycloalkyl-C0-4alkyl;   or a pharmaceutically acceptable salt, hydrate, solvate, isomer or prodrug thereof.
Patent CA-2553837-C (CA)
Inventor: SLAFER W DENNIS
IPC: B29C51/22
Filed: 2005-01-21
Granted: 2012-10-16
Abstract: Bande de stockage de données optiques pré-formatée qui comporte une couche polymère linéaire allongée présentant au moins un motif de foulage pouvant être lu optiquement sur au moins une surface de la couche polymère, et une couche d'enregistrement optique couvrant le motif de foulage pouvant être lu optiquement et situé sur la couche polymère linéaire allongée. La couche d'enregistrement optique est adaptée de manière telle qu'il est possible de produire des marques enregistrées dans la couche d'enregistrement en dirigeant une source concentrée d'énergie vers la couche d'enregistrement et en la faisant pénétrer dans ladite couche.
Patent CA-2557145-C (CA)
Title: System, apparatus and method for communicating asynchronously with synchronous web services using a mediator service
Inventor: SHENFIELD MICHAEL
IPC: H04L12/56
Filed: 2005-02-25
Granted: 2012-01-10
Abstract: Described herein are an apparatus, method and system for mediating communication between a mobile device and a data source over a network. The apparatus includes an asynchronous message receiver configured for receiving an asynchronous request message from the device over the network, the asynchronous request message containing a first message field for the asynchronous request message; a synchronous message receiver configured for receiving a synchronous response message from the data source over the network, the synchronous response message being a result of the asynchronous request message being forwarded to the data source on behalf of the device; and a rules processor for applying a set of rules for combining the first message field for the asynchronous request message with a second message field for the synchronous response message to form an asynchronous response message, the asynchronous response message containing information of the first and second fields to be used by the device for processing the asynchronous response message using application logic resident on the device. The apparatus is configured to subsequently forward the asynchronous response message to the device over the network.
Patent CA-2557538-C (CA)
Inventor: KUROITA TAKANOBU
IPC: A61P43/00
Filed: 2005-02-23
Granted: 2010-08-17
Abstract: La présente invention concerne un composé représenté par la formule (I) dans laquelle R<SUP>1</SUP> est un groupe représenté par la formule dans laquelle R<SUP>2</SUP>, R<SUP>3</SUP>, R<SUP>4</SUP>, R<SUP>5</SUP>, R<SUP>6</SUP>, R<SUP>7</SUP> et R<SUP>8</SUP> sont chacun indépendamment un atome d'hydrogène ou un groupe alkyle en C<SUB>6-1</SUB>, ou un sel de celui-ci. Le composé de la présente invention est utile comme agent pour la prophylaxie ou le traitement de maladies circulatoires telles que l'hypertension et ses équivalents et de maladies métaboliques telles que le diabète et ses équivalents.
Patent CA-2560287-C (CA)
Inventor: CALHOUN GLENN C
IPC: C08F2/04
Filed: 2005-03-09
Granted: 2012-11-27
Abstract: L'invention concerne un procédé d'élaboration d'un polymère cationique à déclenchement ionique qui repose sur la copolymérisation d'une solution d'au moins un monomère cationique à fonction vinyle, d'au moins un monomère de vinyle hydrophobe ou insoluble dans l'eau doté de chaînes latérales d'alkyle d'au moins 4 carbones et, facultativement, d'une faible quantité d'au moins un monomère de vinyle pourvu de groupes alkyle ramifiés ou linéaires de plus de 4 carbones, d'alkyl hydroxy, de polyoxyalkylène ou d'autres groupes fonctionnels. La polymérisation de la solution est réalisée par une polymérisation radicale libre dans un mélange d'acétone et d'eau.
Patent CA-2566391-C (CA)
Inventor: MCCAFFREY FELIM P
IPC: H05B7/10
Filed: 2005-05-11
Granted: 2013-10-08
Abstract: A system is disclosed for lowering ("slipping") and/or raising ("back slipping") electrodes relative to an electrode column. The system includes an electrode column having at least one slipping sleeve and a power clamp, each of which apply a radial clamping force to the electrode. The magnitudes of the clamping forces are selected such that application of a downwardly directed axial force on the one or more slipping sleeves, in combination with the weight of the electrode, are sufficient to overcome the resistive force of the power clamp, resulting in downward movement of the electrode without release of the clamping forces. Electrode columns having two movable slipping sleeves are also capable of raising the electrode relative to the furnace without release of the clamping forces.
Patent CA-2566768-C (CA)
Title: Systeme, procede et produit-programme informatique de mise en fil d'attente pour la gestion de la fourniture de services dans un reseau de communication
Inventor: KING MATT
IPC: H04L29/06
Filed: 2005-05-12
Granted: 2016-07-05
Abstract: L'invention concerne un procédé de gestion des demandes de service sur un réseau de communications. Ce procédé consiste à: recevoir, via le réseau de communication, une demande de service d'un terminal d'abonné dans un serveur de mise en fil d'attente; attribuer un identificateur de file d'attente à la demande de service; transmettre l'identificateur de file d'attente au terminal d'abonné; recevoir du terminal d'abonné l'identificateur de file d'attente, dans le serveur de file d'attente, comme partie de la demande ultérieure de service; établir une comparaison entre l'identificateur de file d'attente et les informations d'état de file d'attente; et enfin, acheminer la demande de service à l'ordinateur hôte de service sur la base du résultat de cette comparaison. De préférence, en cas de ressources suffisantes, la demande de service est acheminée directement à l'ordinateur hôte de service sans mise en file d'attente. En cas de ressources insuffisantes, la demande de service est maintenue dans une file d'attente à gestion automatique. Le risque de défaillance catastrophique est ainsi supprimé.
Patent CA-2566778-C (CA)
Title: Systeme, methode et interface utilisateur permettant de rechercher des messages avec pieces jointes sur un dispositif mobile
Inventor: HARDY MICHAEL THOMAS
IPC: G06F16/435
Filed: 2006-10-31
Granted: 2012-05-29
Abstract: La présente divulgation porte sur les versions d'un système, d'une méthode et d'une interface utilisateur de recherche des messages avec des pièces jointes sur des appareils mobiles. Dans une version, une application de messagerie est programmée de sorte que, en exploitation, un utilisateur est présenté avec un écran de recherche dans lequel cet utilisateur peut déterminer des paramètres de recherche. Il est fourni un paramètre de recherche associé à une option pour chercher les messages d'un type spécifié, et plus spécifiquement, une option de recherche de messages (p. ex. des messages de courriel) comportant une ou plusieurs pièces jointes est disponible pour l'utilisateur.
Patent CA-2569542-C (CA)
Title: A delivery system
Inventor: RIIHIMAEKI TEPPO
IPC: A61K9/00
Filed: 2005-07-05
Granted: 2012-10-09
Abstract: The present invention relates to a delivery system comprising a core and a membrane encasing said core, wherein said core and mem-brane consist essentially of an elastomer composition and said core comprises at least one therapeutically active agent. The delivery system is characterized in that the membrane comprises at least one regulating agent. The invention also relates to a method for controlling the release of at least one therapeutically active agent from a delivery system.
Patent CA-2569562-C (CA)
Inventor: MASIGNANI VEGA
IPC: C12Q1/70
Filed: 2005-06-08
Granted: 2013-12-03
Abstract: Fusion proteins comprising CD4 minimal modules that bind to HIV Env polypeptides in a non-CD4 backbone are described. Also described are complexes of these fusion proteins with Env as well as methods of diagnosis, treatment and prevention using the polynucleotides and polypeptides are also provided.
Patent CA-2569963-C (CA)
Title: Meule abrasive amelioree
Inventor: FICAI GIOVANNI
IPC: B24B45/00
Filed: 2006-12-04
Granted: 2013-02-12
Abstract: La présente invention concerne une meule abrasive améliorée comprenant un élément abrasif et/ou coupant en forme de disque qui peut être associé substantiellement coaxialement relativement à l'extrémité libre d'un arbre rotatif d'une meule et doté d'au moins un trou substantiellement central, ayant une première face qui peut être placée, dans sa configuration d'assemblage, substantiellement orientée vers la machine et en contact avec une butée de roulement de la machine et une deuxième face opposée à la première face, qui comprend au moins un écrou de blocage fileté pour fixation à l'extrémité libre de l'arbre de rotation qui est associé intégralement et non déplaçable par rapport à la portion substantiellement centrale de la deuxième face.
Patent CA-2572362-C (CA)
Inventor: ABARCA MELO RICARDO
IPC: F04D29/62
Filed: 2006-12-19
Granted: 2013-12-03
Abstract: The pump comprises: one base, wet end and a rotating impeller connected to the drive shaft. The wet end has a casing formed by two bolted halves with faces or surfaces, inside the casing is the impeller screwed to the drive shaft. Wet end liner and impeller replacement is normally carried out by changing the complete pump or by dismantling the pump wet end in situ and removing the wet end liners and impeller component by component. To avoid vibration and prevent damage to the pump a precise re- alignment of the impeller and the drive shaft is necessary. Such a procedure during wet end liner and impeller replacement takes in excess of 8 hours. This long period of time is the technical problem that is resolved by the present invention which incorporates an impeller fixing device that allows removal of the pump wet end without disengaging the drive shaft from the coupling; therefore it does not require shaft re- alignment or wet end dismantling in situ. The impeller fixing mechanism is comprised of two elements concentric with the pump drive shaft, abutted against the casing faces. The elements are split-annular shaped, with a flexible elastomeric member and a stiff backing ring member where the clamping bolts fasten the mounting faces together. In addition, the backing ring member incorporates the mechanism for loosening the mounting bolts and nuts.
Patent CA-2572855-C (CA)
Inventor: DESBUQUOIS PHILIPPE
IPC: A21D15/02
Filed: 2005-07-05
Granted: 2013-09-10
Abstract: The invention relates to prebaked frozen dough piece which makes it possible to produce a totally baked bread product for at least 5 minutes and to corresponding methods, baked products and improving agents.